Answer:
Step-by-step explanation: is this correct?
Answer:
Total hours in a week = 168
Total hours we sleep in a week = 56
therefore ,hours left for the week
=> 168-56
=> 112 hours
hope that helps uhh!!!!
Answer:
option C can be used.
Step-by-step explanation:
hope this helps you.
Answer:
Equation of a line is y = mx + c
where
m = gradient
c = y intercept
y = -5x + 3
Comparing this equation with the above formula
m = - 5
Since the lines are parallel their gradients are also the same.
So gradient of the parallel line is also 5
That's m = -5
Equation of the parallel line using point
(3, 1) and gradient m = -5 is
y - 1 = -5(x - 3)
y - 1 = -5x + 15
y = -5x + 15 + 1
Final answer is
y = -5x + 16
Hope this helps.